Description

Cyclopentaneacetic Acid, 3-Oxo-2-(2-Pentenyl)-, Ethyl Ester is a specialized organic ester compound with a complex cyclic structure, identified by CAS number 73246-17-0. This chemical is valued for its unique molecular framework, which makes it a versatile intermediate in advanced synthetic chemistry. It is primarily sought after by research and development teams in the pharmaceutical, agrochemical, and fragrance industries for the synthesis of novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators requiring specific cyclic motifs.
• Flavor & Fragrance Synthesis: Acts as a precursor for creating unique aroma chemicals and complex ester-based fragrance compounds.
• Organic Synthesis & R&D: A valuable reagent for academic and industrial research in constructing complex polycyclic and functionalized organic molecules.
• Fine Chemical Production: Employed in the manufacture of high-value, low-volume specialty chemicals for various technological applications.

Basic Information

Product Name	Cyclopentaneacetic Acid, 3-Oxo-2-(2-Pentenyl)-, Ethyl Ester
CAS No.	73246-17-0
Molecular Formula	C14H22O3
Molecular Weight	238.33 g/mol
Synonyms	Ethyl 3-Oxo-2-(2-pentenyl)cyclopentaneacetate; 2-(2-Pentenyl)-3-oxocyclopentaneacetic Acid Ethyl Ester; Ethyl 2-(2-Penten-1-yl)-3-oxocyclopentylacetate; 3-Oxo-2-(2-pentenyl)cyclopentaneacetic acid ethyl ester; Cyclopentaneacetic acid, 3-oxo-2-(2-pentenyl)-, ethyl ester; (RS)-Ethyl 3-oxo-2-(pent-2-en-1-yl)cyclopentane-1-acetate
EINECS	Contact for details

Quality Control

Our Cyclopentaneacetic Acid, 3-Oxo-2-(2-Pentenyl)-, Ethyl Ester is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, identity (IR), and impurity profiles are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere when appropriate. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 97.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.